CN222101788U - An external opening handle - Google Patents

Abstract

The utility model discloses an outward opening handle which comprises a handle support, a handle, a transfer support, an electric actuator, a push rod and a rotary connecting rod, wherein the handle support is provided with a handle mounting groove, the handle is arranged in the handle mounting groove, the rear end of the handle is pivoted through a pivot, the handle is positioned on the back surface of the pivot and extends out of a pushing lug, the transfer support is arranged at the upper end of the pushing lug and is slidably arranged in a sliding groove in the handle support, the electric actuator is arranged in the handle support, the push rod of the electric actuator pushes the transfer support forwards to drive the pushing lug, and the rotary connecting rod is transferred to the back surface of the handle support and is pressed against the front end of the pushing lug. According to the utility model, the motor drives the rotary connecting rod to rotate backwards and far away from the pushing convex block, then the electric actuator drives the switching support to drive the pushing convex block to move forwards, and the front end of the handle is sprung open, so that the handle is in an open state, and when the handle is closed, the motor drives the rotary connecting rod to reset, and the electric actuator presses the pushing convex block to reset, so that the electric switching device is simple in structure and convenient to operate.

Description

Outward opening handle

Technical Field

The utility model belongs to the field of electric vehicle door handles, and particularly relates to an outward opening handle.

Background

With the development of intelligent technology and automobiles, hidden door handles are also becoming more popular in automobile applications, and the hidden door handles enable a car body to be more simple and attractive and are deeply favored by people. However, the existing hidden door handles of some automobiles are mechanical door handles, and when the automobile door is opened, the hidden door handles can be pulled out only by the cooperation of two hands, so that great inconvenience is brought to people in riding and using. In addition, the induction type handle is adopted in a higher grade, but is extremely easy to damage due to environmental influence, and has high maintenance cost and complex structure.

Therefore, an electric outward opening handle of a vehicle door with a simple structure and convenient operation is urgently needed at present.

Disclosure of utility model

In view of the above, the technical problem to be solved by the utility model is to provide an outward opening handle, which is used for avoiding the trouble that the prior door handle adopts a hidden design, and has a complex structure and high cost.

In order to solve the technical problems, the utility model discloses an outward opening handle which comprises a handle bracket, wherein the handle bracket is provided with a handle mounting groove;

The handle is arranged in the handle mounting groove, the rear end of the handle is pivoted through a pivot, a pushing lug is extended from the back surface of the pivot, and the pushing lug exposes out of the handle bracket;

The switching support is arranged at the upper end of the pushing lug, the switching support is arranged in a sliding groove in the handle support in a sliding manner, and the switching support is abutted against the rear side of the pushing lug;

The electric actuator is arranged in the handle bracket and positioned at the rear side of the switching bracket, and a push rod of the electric actuator pushes the switching bracket forwards to drive the push lug so that the handle is outwards opened relative to the pivot;

The rotary connecting rod is connected to the back of the handle bracket in a switching way, presses against the front end of the pushing lug and is used for connecting with a driving motor pull rod of the vehicle door.

According to an embodiment of the present utility model, when the handle is closed in the handle mounting groove, the pushing bump is located at the rearmost side, and the switching support and the pushing bump have a space therebetween.

According to an embodiment of the present utility model, the center of the rotating link is pivotally connected to the handle bracket, the upper end is pushed by the pushing bump, and the lower end is connected to the driving motor pull rod.

According to an embodiment of the present utility model, a rack portion is provided on a side of the rotation link facing the handle bracket, and the rack portion engages with a reduction gear mounted to the handle bracket.

Compared with the prior art, the utility model can obtain the following technical effects:

the motor drives the rotating connecting rod to rotate backwards, the pushing lug is far away from the rotating connecting rod, then the electric actuator drives the switching support to drive the pushing lug to move forwards, the front end of the handle is sprung open, the handle is in an open state, and when the handle is closed, the motor drives the rotating connecting rod to reset, the motor drives the rotating connecting rod to press the pushing lug to reset, so that the electric switching support is simple in structure and convenient to operate.

Of course, it is not necessary for any one product embodying the utility model to achieve all of the technical effects described above at the same time.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic front view of an outside handle according to an embodiment of the present utility model;

FIG. 2 is a schematic rear view of an outside handle according to an embodiment of the present utility model;

FIG. 3 is an interior schematic view of an outside handle according to an embodiment of the present utility model;

Fig. 4 is a schematic view of a rotating link according to an embodiment of the present utility model.

Drawing reference numerals

Handle bracket 10, handle 20, pivot 21, push lug 22, adapter bracket 30, electric actuator 40, rotary link 50, rack 60, and reduction gear 70.

Detailed Description

The following detailed description of embodiments of the present utility model will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present utility model can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Referring to fig. 1 to 4, fig. 1 is a front schematic view of an external handle according to an embodiment of the present utility model, fig. 2 is a back schematic view of an external handle according to an embodiment of the present utility model, fig. 3 is an internal schematic view of an external handle according to an embodiment of the present utility model, and fig. 4 is a schematic view of a rotating link according to an embodiment of the present utility model.

As shown in the figure, the outward opening handle comprises a handle support 10, wherein the handle support 10 is provided with a handle mounting groove, a handle 20 arranged in the handle mounting groove, the rear end of the handle 20 is pivoted through a pivot 21, a pushing lug 22 extends out of the back of the pivot 21, the pushing lug 22 exposes out of the handle support 10, a transfer support 30 arranged at the upper end of the pushing lug 22, the transfer support 30 is slidingly arranged in a sliding groove in the handle support 10 and is abutted against the rear side of the pushing lug 22, an electric actuator 40 arranged in the handle support 10 and positioned at the rear side of the transfer support 30, a push rod of the electric actuator 40 pushes the transfer support 30 forwards to drive the pushing lug 22, so that the handle 20 is outwards opened relative to the pivot 21, and a rotary connecting rod 50 which is transferred to the back of the handle support 10 is pressed against the front end of the pushing lug 22 and is used for connecting a driving motor pull rod of a vehicle door.

In one embodiment of the present utility model, the handle bracket 10 is mounted on the sheet metal inside the door, and a handle mounting groove is provided on the outer side for hidden mounting of the handle 20. Specifically, the rear end of the handle 20 is pivoted by a pivot 21, the front end is guided, and the handle is integrally inserted into the handle mounting groove. Wherein, the upper side of the pushing bump 22 is provided with a switching bracket 30, and the switching bracket 30 is slidably disposed inside the handle bracket 10, which is used for driving the pushing bump 22 to spring the handle 20 forward. At the same time, the rear side of the adapter bracket 30 is driven by an electric actuator 40.

In addition, the front end of the pushing lug 22 is pressed by the rotating connecting rod 50, the rotating connecting rod 50 is used for driving the pushing lug 22 to reset, the pushing lug is driven by the driving motor to rotate, when the handle 20 needs to be opened, the driving motor drives the rotating connecting rod 50 to rotate backwards, and the pushing lug 22 is far away from, so that a pushing space for the pushing lug 22 is provided, and the operation driving of the switching support 30 is completed.

It should be noted that when the handle 20 is closed in the handle mounting groove, the pushing projection 22 is located at the rearmost side, and the switching support 30 and the pushing projection 22 have a space therebetween, so as to provide a certain buffer space, so that the opening and closing of the handle will not be abrupt, and the operation is smoother.

The center of the rotary connecting rod 50 is pivoted with the handle bracket 10, the upper end is pushed by the pushing convex block 22, the lower end is connected with the driving motor pull rod, the clockwise and anticlockwise driving is completed, and the linkage is stable.

In addition, a rack portion 60 is provided on a surface of the rotation link 50 facing the handle bracket 10, and the rack portion 60 engages with a reduction gear 70 mounted to the handle bracket 10, thereby providing damping and enhancing stability.

In summary, according to the present utility model, the motor drives the rotating link 50 to rotate backward, far away from the pushing bump 22, and then the electric actuator 40 drives the adapting bracket 30 to drive the pushing bump 22 forward, so as to spring the front end of the handle 20, and the handle is opened, and when closed, the motor drives the rotating link 50 to reset, and presses the pushing bump 22 to reset, so that the structure is simple, and the operation is convenient.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims (4)

1. An outside handle, characterized in that includes:

the handle bracket is provided with a handle mounting groove;

The handle is arranged in the handle mounting groove, the rear end of the handle is pivoted through a pivot, the handle is positioned on the back surface of the pivot and extends out of a pushing lug, and the pushing lug exposes out of the handle bracket;

The switching support is arranged at the upper end of the pushing lug, the switching support is arranged in a sliding groove in the handle support in a sliding mode, and the switching support is abutted against the rear side of the pushing lug;

The electric actuator is arranged in the handle bracket and is positioned at the rear side of the switching bracket, and a push rod of the electric actuator pushes the switching bracket forwards to drive the push lug, so that the handle is outwards opened relative to the pivot;

The rotating connecting rod is connected to the back of the handle bracket in a switching way, and the rotating connecting rod is pressed against the front end of the pushing convex block and is used for connecting with a driving motor pull rod of the vehicle door.

2. The out-opening handle according to claim 1, wherein the push tab is located on the rearmost side and the adapter bracket is spaced from the push tab when the handle is closed in the handle mounting slot.

3. The out-opening handle according to claim 1, wherein the rotation link is pivotally connected to the handle bracket at a center thereof, an upper end thereof is pushed by the pushing projection, and a lower end thereof is connected to the driving motor pull rod.

4. The out-opening handle according to claim 1, wherein a side of the rotation link facing the handle bracket is provided with a rack portion that engages a reduction gear mounted to the handle bracket.